3-Methyl-5-isoxazolecarboxylic acid
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
3405-77-4
Chemical name
3-Methyl-5-isoxazolecarboxylic acid
Molecular formula
C5H5NO3
Molecular weight
127.1 g/mol
Synonyms
5-carboxy-3-methylisoxazole; 5-Methylisoxazole-3-carboxylic acid; 5-methyl-3-isoxazolecarboxylic acid; 3-ISOXAZOLECARBOXYLIC ACID, 5-METHYL-; 3-CARBOXY-5-METHYLISOXAZOLE; 5-methylisoxazole-3-carboxylicacid; 5-Methyl-3-isooxazolecarboxylic acid; 5-methylisoxazol-3-carbonsaure; 5-methyl-isoxazole-carboxylic acid; 5-methyl-3-isoxazolecarboxlic acid; 5-methyl-isoxazole-3-carboxylic acid; 5-METHYLISOXASOLE-3-CARBOXYLIC ACID
InChIKey
BNMPIJWVMVNSRD-UHFFFAOYSA-N
PubChem CID
76947
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H315, H319, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
0.7
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.